Industrial-Grade, Single-Channel Power Management IC, UCSP-4 Package, 1.2V to 5.5V Supply Voltage
Processor Supervisor 4.1V 1.2V to 5.5V 4-Pin UCSP T/R
Power Supply Support Circuit, Fixed, 1 Channel, +4.4VV, BICMOS, PBGA4, BUMP, UCSP-4
Industrial 1-Channel Power Management IC, 1.2-5.5V, 85°C, UCSP-4